STUDENT AID PUBLICATIONS. (1997). OPENINGS AFTER SCHOOL EDUCATION. SAP.
Cita Chicago (17th ed.)STUDENT AID PUBLICATIONS. OPENINGS AFTER SCHOOL EDUCATION. DELHI: SAP, 1997.
Cita MLA (9th ed.)STUDENT AID PUBLICATIONS. OPENINGS AFTER SCHOOL EDUCATION. SAP, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.